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| author | Christoph Hellwig <[email protected]> | 2020-06-15 06:46:24 +0000 |
|---|---|---|
| committer | Martin K. Petersen <[email protected]> | 2020-06-16 03:40:43 +0000 |
| commit | b8f1d1e05817f5e5f7517911b55ea13d2c0438a0 (patch) | |
| tree | 3642650175d8c236b23f1f77ca20ab4d2f736da8 /tools/perf/scripts/python/check-perf-trace.py | |
| parent | scsi: libata: Provide an ata_scsi_dma_need_drain stub for !CONFIG_ATA (diff) | |
| download | kernel-b8f1d1e05817f5e5f7517911b55ea13d2c0438a0.tar.gz kernel-b8f1d1e05817f5e5f7517911b55ea13d2c0438a0.zip | |
scsi: Wire up ata_scsi_dma_need_drain for SAS HBA drivers
We need ata_scsi_dma_need_drain for all drivers wired up to drive ATAPI
devices through libata. That also includes the SAS HBA drivers in addition
to native libata HBA drivers.
Link: https://lore.kernel.org/r/[email protected]
Fixes: cc97923a5bcc ("block: move dma drain handling to scsi")
Reported-by: Michael Ellerman <[email protected]>
Tested-by: Michael Ellerman <[email protected]>
Acked-by: Jack Wang <[email protected]>
Acked-by: John Garry <[email protected]>
Signed-off-by: Christoph Hellwig <[email protected]>
Signed-off-by: Martin K. Petersen <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/check-perf-trace.py')
0 files changed, 0 insertions, 0 deletions